May 1st, 2007
Podcast: Discovering Another Earth
Written by Fraser Cain
What a week! Astronomers announced the discovery of an Earth-sized planet orbiting the nearby star Gliese 581. We talk about the technique used to discover the planet, the possibilities of finding even smaller planets, and what the future holds for finding another Earth.
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Discovering Another Earth – Show notes and transcript
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Filed under: Extrasolar Planets, Podcasts
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